#6FC4E4#6FC4E4

#6FC4E4 is a light, moderate cyan. Relative luminance 0.485; OKLCH L 77.9% C 0.094 H 224.6°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#6FC4E4
RGB	rgb(111, 196, 228)
HSL	hsl(196, 68%, 66%)
HSV	hsv(196, 51%, 89%)
CMYK	cmyk(51.3%, 14%, 0%, 10.6%)
CIE-LAB	lab(75.11, -17.12, -23.84)
CIE-LCH	lch(75.11, 29.35, 234.32°)
OKLab	oklab(77.85% -0.067 -0.0661)
OKLCH	oklch(77.85% 0.094 224.6)
XYZ	xyz(40.2938, 48.4574, 80.6136)
Luminance	0.4846 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC4E4 #E48F6F

analogous

#6FE4CA #6FC4E4 #6F8AE4

triadic

#6FC4E4 #E46FC4 #C4E46F

tetradic

#6FC4E4 #CA6FE4 #E48F6F #8AE46F

square

#6FC4E4 #CA6FE4 #E48F6F #8AE46F

split-complementary

#6FC4E4 #E46F8A #E4CA6F

monochromatic

#228EB6 #3BAFDA #6FC4E4 #A3D9EE #D6EEF7

Accessibility & contrast

On white

1.96

#6FC4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#6FC4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC4E4

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC4E4	#FFFFFF	#000000	##000000
##6FC4E4	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C0E6

Deuteranopia (green-blind)

#A1B3E4

Tritanopia (blue-blind)

#25CECE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #6fc4e4;
/* rgb */ color: rgb(111, 196, 228);
/* oklch */ color: oklch(77.9% 0.094 224.6);

Tailwind

colors: {
  custom: {
    50: '#a0d6ec',
    500: '#6fc4e4',
    950: '#000000',
  },
}

SCSS

$custom: #6fc4e4;
$custom-light: #a0d6ec;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc4e4",
  "rgb": {
    "r": 111,
    "g": 196,
    "b": 228
  },
  "hsl": {
    "h": 196.41,
    "s": 68.421,
    "l": 66.471
  },
  "oklch": {
    "l": 0.77855,
    "c": 0.09413,
    "h": 224.6
  },
  "luminance": 0.48461
}

Semantic roles & 50–950 ramp

primary

#6FC4E4

secondary

#EACFC4

accent

#4815D0

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6FC4E4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →